/* ============================================================
   技能市场页样式 · Agent-market-fe（配套 public/market.js）
   仅用既有设计 token（style.css :root / [data-theme="light"]），
   深浅主题自动适配，前缀 mk- 避免与共享样式冲突。
   ============================================================ */

/* ---- 覆盖层（默认隐藏） ---- */
.mk-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: color-mix(in srgb, var(--bg) 45%, rgba(0, 0, 0, 0.5));
  backdrop-filter: blur(6px);
  animation: fade 0.18s ease;
}
.mk-overlay.show { display: flex; }

/* ---- 页面主面板 ---- */
.mk-page {
  position: relative;
  width: min(1080px, 100%);
  height: min(820px, 100%);
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow);
  overflow: hidden;
  animation: rise 0.22s ease both;
}

/* ---- 顶部 ---- */
.mk-head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px 14px;
}
.mk-brand { display: flex; align-items: center; gap: 14px; min-width: 0; }
.mk-brand-logo {
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 8px 22px color-mix(in srgb, var(--accent) 40%, transparent);
}
.mk-brand-text h1 { margin: 0; font-size: 20px; line-height: 1.3; letter-spacing: 0.2px; }
.mk-brand-text p { margin: 2px 0 0; font-size: 12.5px; color: var(--text-dim); }
.mk-close {
  margin-left: auto;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: transparent;
  color: var(--text-dim);
  display: grid;
  place-items: center;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.mk-close:hover { background: var(--bg-hover); color: var(--text); border-color: var(--border-strong); }

/* ---- 工具条：搜索 + 分类 + 计数 ---- */
.mk-toolbar {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 24px 14px;
  border-bottom: 1px solid var(--border);
}
.mk-search {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 1 300px;
  min-width: 200px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-input);
  color: var(--text-faint);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.mk-search:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
}
.mk-search svg { flex: 0 0 auto; }
.mk-search input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text);
  font-size: 13.5px;
  font-family: inherit;
  padding: 9px 0;
}
.mk-search input::placeholder { color: var(--text-faint); }
.mk-search input::-webkit-search-cancel-button { -webkit-appearance: none; }

.mk-cats { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.mk-cat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  border: 1px solid var(--border);
  border-radius: 99px;
  background: transparent;
  color: var(--text-dim);
  font-size: 13px;
  font-weight: 600;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.mk-cat:hover { background: var(--bg-hover); color: var(--text); }
.mk-cat .n {
  font-size: 11px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 99px;
  background: var(--bg-hover);
  color: var(--text-faint);
}
.mk-cat.active {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-color: var(--accent);
  color: var(--accent-hi);
}
.mk-cat.active .n {
  background: color-mix(in srgb, var(--accent) 24%, transparent);
  color: var(--accent-hi);
}
.mk-count { margin-left: auto; font-size: 12.5px; color: var(--text-faint); white-space: nowrap; }

/* ---- 主体（滚动区） ---- */
.mk-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 20px 24px 24px;
}

/* ---- 技能卡片网格 ---- */
.mk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(248px, 1fr));
  gap: 14px;
}
.mk-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.mk-card:hover,
.mk-card:focus-visible {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 10px 26px color-mix(in srgb, var(--accent) 14%, transparent);
  outline: none;
}
.mk-card.mk-anim { animation: rise 0.3s ease both; }

.mk-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.mk-ico {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 21px;
  border: 1px solid var(--border);
  background: var(--bg-hover);
}
.mk-ico--lg { flex-basis: 52px; width: 52px; height: 52px; border-radius: 15px; font-size: 26px; }
.mk-ico--net {
  background: color-mix(in srgb, var(--accent-2) 14%, transparent);
  border-color: color-mix(in srgb, var(--accent-2) 34%, transparent);
}
.mk-ico--util {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-color: color-mix(in srgb, var(--accent) 34%, transparent);
}
.mk-ico--misc {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.mk-badges { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
.mk-badge {
  display: inline-flex;
  align-items: center;
  padding: 2.5px 9px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2px;
  border: 1px solid var(--border);
  color: var(--text-dim);
  background: var(--bg-hover);
  white-space: nowrap;
}
.mk-badge--cat {
  color: var(--accent-hi);
  border-color: color-mix(in srgb, var(--accent) 36%, transparent);
  background: color-mix(in srgb, var(--accent) 11%, transparent);
}
.mk-badge--warn {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 42%, transparent);
  background: color-mix(in srgb, var(--danger) 11%, transparent);
}
.mk-badge--safe {
  color: #43c98a;
  border-color: color-mix(in srgb, #43c98a 42%, transparent);
  background: color-mix(in srgb, #43c98a 11%, transparent);
}
.mk-badge--req {
  color: var(--accent-2);
  border-color: color-mix(in srgb, var(--accent-2) 42%, transparent);
  background: color-mix(in srgb, var(--accent-2) 11%, transparent);
}

.mk-card-name { margin: 4px 0 0; font-size: 15.5px; line-height: 1.4; }
.mk-card-desc {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-dim);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 3.2em;
}
.mk-card-foot {
  margin-top: auto;
  padding-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.mk-card-hint { font-size: 12px; color: var(--text-faint); transition: color 0.15s; }
.mk-card:hover .mk-card-hint { color: var(--accent-hi); }
.mk-card-cta {
  padding: 6px 13px;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 99px;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  color: var(--accent-hi);
  font-size: 12px;
  font-weight: 700;
  transition: background 0.12s, filter 0.12s;
}
.mk-card-cta:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent-hi));
  border-color: transparent;
  color: #fff;
}

/* ---- 骨架屏 / 空态 / 错误态 ---- */
.mk-skel {
  height: 172px;
  border-radius: var(--radius);
  background: linear-gradient(100deg, var(--bg-hover) 40%, var(--border) 50%, var(--bg-hover) 60%);
  background-size: 240% 100%;
  animation: skel-sweep 1.4s linear infinite;
}
.mk-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 52px 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 14px;
}
.mk-state[hidden] { display: none; }
.mk-state-ico { font-size: 34px; line-height: 1; }
.mk-state p { margin: 0; }
.mk-btn {
  padding: 8px 18px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  transition: background 0.12s, border-color 0.12s;
}
.mk-btn:hover { background: var(--bg-hover); border-color: var(--accent); }

/* ---- 用户发布占位区块 ---- */
.mk-publish {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border: 1.5px dashed color-mix(in srgb, var(--accent) 40%, var(--border));
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--accent) 5%, transparent);
}
.mk-publish-ico { font-size: 30px; line-height: 1; flex: 0 0 auto; }
.mk-publish-text { flex: 1; min-width: 0; }
.mk-publish-text h2 {
  margin: 0;
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.mk-soon {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 99px;
  color: var(--accent-hi);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}
.mk-publish-text p { margin: 5px 0 0; font-size: 12.5px; line-height: 1.65; color: var(--text-dim); }
.mk-publish-btn {
  flex: 0 0 auto;
  padding: 9px 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-elevated);
  color: var(--text-faint);
  font-size: 13px;
  font-weight: 600;
  cursor: not-allowed;
  opacity: 0.75;
}

/* ---- 详情抽屉 ---- */
.mk-drawer-scrim {
  position: absolute;
  inset: 0;
  z-index: 4;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.mk-overlay.drawer-open .mk-drawer-scrim { opacity: 1; pointer-events: auto; }
.mk-drawer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  width: min(420px, 92%);
  display: flex;
  flex-direction: column;
  background: var(--bg-elevated);
  border-left: 1px solid var(--border);
  box-shadow: var(--shadow);
  transform: translateX(102%);
  transition: transform 0.24s cubic-bezier(0.32, 0.72, 0.28, 1);
  visibility: hidden;
}
.mk-overlay.drawer-open .mk-drawer { transform: translateX(0); visibility: visible; }

.mk-drawer-head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 20px 20px 14px;
  border-bottom: 1px solid var(--border);
}
.mk-drawer-title { flex: 1; min-width: 0; }
.mk-drawer-title h2 { margin: 0; font-size: 17px; line-height: 1.35; }
.mk-fn {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-faint);
  background: var(--bg-hover);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 7px;
}
.mk-drawer-close {
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: var(--text-dim);
  display: grid;
  place-items: center;
  transition: background 0.12s, color 0.12s;
}
.mk-drawer-close:hover { background: var(--bg-hover); color: var(--text); }

.mk-drawer-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mk-drawer-body > .mk-badges { justify-content: flex-start; }
.mk-sec h3 {
  margin: 0 0 7px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-faint);
}
.mk-sec p { margin: 0; font-size: 13.5px; line-height: 1.7; color: var(--text); }
.mk-sec .mk-dim { color: var(--text-dim); }
.mk-note {
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--danger);
  padding: 10px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--danger) 34%, transparent);
  background: color-mix(in srgb, var(--danger) 8%, transparent);
}
.mk-steps { margin: 0; padding-left: 1.3em; font-size: 13px; line-height: 1.75; color: var(--text-dim); }
.mk-steps li { margin: 3px 0; }

.mk-params { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.mk-param {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
}
.mk-param-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.mk-param-head code {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--accent-hi);
}
.mk-param-type { font-family: var(--font-mono); font-size: 11px; color: var(--text-faint); }
.mk-param p { margin: 5px 0 0; font-size: 12.5px; line-height: 1.6; color: var(--text-dim); }

.mk-drawer-foot {
  flex: 0 0 auto;
  padding: 14px 20px 18px;
  border-top: 1px solid var(--border);
}
.mk-drawer-cta {
  width: 100%;
  padding: 11px 16px;
  border: none;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-hi));
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 32%, transparent);
  transition: filter 0.15s, transform 0.1s;
}
.mk-drawer-cta:hover { filter: brightness(1.08); }
.mk-drawer-cta:active { transform: scale(0.98); }
.mk-drawer-tip { margin: 0; text-align: center; font-size: 12.5px; color: var(--text-faint); }

/* ---- 移动端 ---- */
@media (max-width: 760px) {
  .mk-overlay { padding: 0; }
  .mk-page { width: 100%; height: 100%; border-radius: 0; border: none; }
  .mk-head { padding: 16px 16px 10px; }
  .mk-brand-logo { flex-basis: 40px; width: 40px; height: 40px; border-radius: 12px; }
  .mk-brand-text h1 { font-size: 18px; }
  .mk-toolbar { padding: 0 16px 12px; }
  .mk-search { flex: 1 1 100%; }
  .mk-count { display: none; }
  .mk-body { padding: 14px 16px 20px; }
  .mk-grid { grid-template-columns: 1fr; }
  .mk-card-desc { -webkit-line-clamp: 4; min-height: 0; }
  .mk-publish { flex-direction: column; align-items: flex-start; gap: 10px; }
  .mk-publish-btn { width: 100%; }
  /* 抽屉转为底部弹层 */
  .mk-drawer {
    top: auto;
    left: 0;
    width: 100%;
    max-height: 86%;
    border-left: none;
    border-top: 1px solid var(--border);
    border-radius: 18px 18px 0 0;
    transform: translateY(103%);
  }
  .mk-overlay.drawer-open .mk-drawer { transform: translateY(0); }
}

/* 弱化动效偏好 */
@media (prefers-reduced-motion: reduce) {
  .mk-overlay,
  .mk-page,
  .mk-card.mk-anim { animation: none; }
  .mk-drawer,
  .mk-drawer-scrim,
  .mk-card { transition: none; }
}